Polycrystalline solar cells are a technology developed to harness solar energy. This type of solar cell is the most common and widely used on the market. Polycrystalline solar cells are usually made of silicon, which is a very common material in solar cell manufacturing.

In the production of polycrystalline solar cells, silicon is poured in liquid form into a large flat mould and then allowed to cool and crystallise. The resulting crystals have different sizes … >>

Monocrystalline solar cells are solar energy devices that convert sunlight energy into electricity. They are among the most common types of solar cells and are widely used in solar energy harnessing.

Monocrystalline solar cells are basically made of a single crystal, which is produced by a special process. This crystal has an extremely clean and uniform structure, which allows for more efficient energy conversion. Monocrystalline solar cells are often seen in blue or black and … >>

What materials are solar panels made of?

Solar panels are devices that convert solar energy into electricity. These devices are becoming increasingly popular in the search for sustainable energy sources as they provide clean and renewable energy. But what materials are these solar panels made of?

1. Silicon. This element is the most common element in the Earth's crust and has very good properties for absorbing and converting solar energy. Silicon is used in solar … >>

A solar collector is a device that harnesses solar energy in the form of thermal energy. Solar collectors can be used to collect and use the thermal energy emitted by the sun's rays for various purposes, such as hot water or heating.

The operation of solar collectors is basically simple. The collectors consist of a black surface covered with a glass plate and a pipe system. The glass plate is transparent so that the sun's … >>

An inverter is an electrical device that converts input direct current (DC) into output alternating current (AC). This process is essential for the operation of modern electronic devices, as many appliances and systems only work on AC.

Inverters are widely used in solar power systems, vehicles, grid power sources and many other applications. Inverters allow direct current from different energy sources to be converted into alternating current that can be used efficiently by electronic devices.… >>

A solar panel is a technology that enables the use of solar energy. Solar cells consist of photovoltaic cells that convert sunlight into electricity. This energy can then be used to generate electricity or power other appliances.

The operation of solar cells is essentially based on the photovoltaic phenomenon. Photovoltaic cells are made of materials that emit electrons in response to photon radiation. This electron emission generates an electric current that can then be harnessed.… >>

Solar energy is one of the most important and environmentally friendly sources of energy that we get from the sun. It is an extremely versatile energy source and can be used in many areas, such as electricity generation, heat generation and even water heating.

Solar energy is harnessing the radiation from the sun. The radiation from the sun includes visible light, infrared rays and ultraviolet rays. These rays travel to us through the Earth's atmosphere … >>

When we talk about climate change, we often think of the negative impacts of rising sea levels, heat waves or melting polar ice caps.

But we rarely ask: how will climate change affect technological innovation and development?

1. Increased need for research

Global warming is becoming an increasingly urgent problem, and researchers and developers are working hard to find new solutions.

This means that more and more resources are being channelled into technological innovations aimed … >>

Mission statement – www.gov.house

For all generations. For all living beings. For a more sustainable future!

www.gov.house is not just a website, it is a movement, a community and a coalition of people who believe that we are shaping the future today.

We believe that information is power, and with that power everyone should be able to make a difference in the world.

Our aim is to gather and make available the most up-to-date, comprehensive … >>